Uncaught TypeError: $ is not a Function [Error Fix]

Follow the simple tweaks to troubleshoot this error below

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Updated onJuly 16, 2024

updated onJuly 16, 2024

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Key notes

The Uncaught TypeError: $ is not a function error message typically occurs inJavaScriptwhen users try to use the dollar sign ($) as a function, but it is not recognized or defined.

Some of our readers have recently reported that they encounter thisJavaScript error. In this article, we will discuss what causes this error and how to fix it quickly.

What causes Uncaught TypeError: $ Is Not a Function?

There are a few common causes for this error as reported by some geeks who have been able to detect what triggers the issue. Below are some of them:

Now that you know some of these potential causes, you should be able to resolve the “Uncaught TypeError: $ is not a function” error and ensure that the dollar sign ($) is recognized as the jQuery function in your JavaScript code.

How can I fix Uncaught TypeError: $ Is Not a Function?

Before engaging in any advanced troubleshooting or settings tweaks, users should ensure they perform the following preliminary checks:

In case you need an exemplified guide on how to fix the Uncaught TypeError: $is not a function error, make sure you work your way through the methods provided below.

1. Replace the ‘jQuery’ keyword with the dollar sign ($)

If you encounter the Uncaught TypeError: $ is not a function error while using the $ symbol in functions, you can replace it with jQuery instead. For instance, where you have the following $ symbol function:$(function() { // Your code here });

Replace it with:

jQuery(function() { // Your code here });

Unlike when you used the $ symbol, the jQuery function will not trigger the error message.

2. Wrap the $ code

Alternatively, you can wrap the code in an immediately invoked function expression that contains the jQuery symbol. For instance:jQuery(function ($) { // You can use $ inside the wrapper console.log($('.primary-menu')); });

After making these changes to the code, you can use your browser’s developer console to see if the error persists.

3. Customize an alias in jQuery

Although the dollar sign $ is the default alias for the jQuery object, you may need to create an alternative alias to avoid conflicts with other libraries that use the dollar sign $. Below is the line of code you need to run:

vvar $d = jQuery;

The above code replaces the default alias $ with $d. It is however not restricted to the above, as it can be changed to anything else you want.

And that’s it on how to fix the Uncaught TypeError: $ is not a function error. Hopefully, the methods provided in this guide will help you fix the issue.

Similarly, some users have also encounteredbrower.analyze is not a functionerror. In case you come across similar problems, you can explore our detailed guide to fix them quickly.

This issue is similar toUnable to get property ‘msie’ of undefined or nullerror that we covered, so feel free to visit it for more information.

If you have any questions or know other workable methods, feel free to share them using the comments section below.

Uncaught TypeError: $ is not a Function [Error Fix]#

What causes Uncaught TypeError: $ Is Not a Function?#

How can I fix Uncaught TypeError: $ Is Not a Function?#

1. Replace the ‘jQuery’ keyword with the dollar sign ($)#

2. Wrap the $ code#

3. Customize an alias in jQuery#